Pirelli Takes Crucial Step for Exciting Malaysia F1 Return

Pirelli has confirmed C2, C3 and C4 for the Malaysian Grand Prix at Sepang on October 2-4, the event’s first appearance since 2017 and the middle leg of the triple‑header.

That selection is a step harder than Azerbaijan and Singapore, where C3, C4 and C5 will run, reflecting the contrasting circuit architectures within this sequence.

Sepang’s medium wear and abrasive surface, largely unchanged for nearly a decade, demand compounds that tolerate sustained loads without spiralling degradation across long, high-energy corners.

Pirelli has resisted its hardest options, seeking to compress the lap‑time delta between one‑stop and two‑stop strategies and therefore prevent the race from defaulting to a single, obvious route.

The allocation mirrors 2017, though the naming convention has changed since. Today’s hard, medium and soft correspond directly to those earlier choices.

That final Malaysian race produced a Red Bull victory for Max Verstappen, ahead of Lewis Hamilton and Daniel Ricciardo, underlining how tyre management shaped the competitive picture.

Expect teams to prioritise long‑run evaluation on Friday, mapping thermal degradation on each compound to understand crossover points and safety‑car resilience within both one‑stop and two‑stop windows.

Set‑up will skew toward rear stability and traction without overloading the front axle through Sepang’s fast sequences, with ambient heat and humidity compounding the tyre‑temperature challenge.

This sits within a varied triple‑header: Baku first, then Malaysia, followed by Singapore’s street circuit, which returns the softest range and a very different grip evolution.

Recent Pirelli running in Hungary offers extra correlation on compound behaviour, though Sepang’s load profile and weather remain the ultimate arbiters of stint length and drop‑off.

Operationally, teams will also account for FIA race‑start guidelines specific to Malaysia, integrating launch settings and clutch targets around the grid’s asphalt characteristics.

As the calendar intensifies, tyre selection is a decisive competitive lever, shaping run plans, pit windows and risk appetite during a pivotal phase of the 2026 season.

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James William

James William covers the IMSA WeatherTech SportsCar Championship, from the Rolex 24 at Daytona to sprint-race formats. His reports include prototype performance reviews, GT class battles, and pit-stop strategy insights for endurance-racing fans.